Hitachi CinemaStar P7K500 Specifications page 211

where x is the value in Sector Count register, y
to Low RPM standby mode.
If Low power idle mode has already been enabled (i.e., y
enabled, y is preserved. If Low power idle mode is disabled (i.e., y
1
B B
when Low RPM standby mode is enabled.
HITACHI Deskstar & CinemaStar P7K500 Hard Disk Drive specification (Rev 1.1)
is the idle time to Low Power Idle mode, and y
1
B B
has been set) before Low RPM standby mode is
1
B B
has not been set yet), y
1
B B
203
is the idle time
2
B B
becomes 120[sec]
1
B B